diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/fp-stack-set-st1.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/fp-stack-set-st1.ll | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/llvm/test/CodeGen/X86/fp-stack-set-st1.ll b/llvm/test/CodeGen/X86/fp-stack-set-st1.ll index 45597bb78f0..065f84d34b8 100644 --- a/llvm/test/CodeGen/X86/fp-stack-set-st1.ll +++ b/llvm/test/CodeGen/X86/fp-stack-set-st1.ll @@ -1,6 +1,23 @@ -; RUN: llc < %s -mtriple=i686-- | grep fxch | count 2 +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc < %s -mtriple=i686-- | FileCheck %s define i32 @main() nounwind { +; CHECK-LABEL: main: +; CHECK: # %bb.0: # %entry +; CHECK-NEXT: fldl {{\.LCPI.*}} +; CHECK-NEXT: fldl {{\.LCPI.*}} +; CHECK-NEXT: fxch %st(1) +; CHECK-NEXT: #APP +; CHECK-NEXT: fmul %st(1), %st +; CHECK-NEXT: fst %st(1) +; CHECK-NEXT: frndint +; CHECK-NEXT: fxch %st(1) +; CHECK-NEXT: fsub %st(1), %st +; CHECK-NEXT: f2xm1 +; CHECK-EMPTY: +; CHECK-NEXT: #NO_APP +; CHECK-NEXT: fstp %st(0) +; CHECK-NEXT: fstp %st(0) entry: %asmtmp = tail call { double, double } asm sideeffect "fmul\09%st(1),%st\0A\09fst\09%st(1)\0A\09frndint\0A\09fxch %st(1)\0A\09fsub\09%st(1),%st\0A\09f2xm1\0A\09", "={st},={st(1)},0,1,~{dirflag},~{fpsr},~{flags}"(double 0x4030FEFBD582097D, double 4.620000e+01) nounwind ; <{ double, double }> [#uses=0] unreachable |
